Firewood stove



FIG. 1 is a perspective view of the firewood stove showing new design.

FIG. 2 is a front elevation view of the firewood stove.

FIG. 3 is a rear elevation view of the firewood stove.

FIG. 4 is a left side elevation view of the firewood stove.

FIG. 5 is a right side elevation view of the firewood stove.

FIG. 6 is a top plan view of the firewood stove; and,

FIG. 7 is a bottom plan view of the firewood stove. 

CLAIM The ornamental design for a firewood stove, as shown and described. 